DE112009002343T8 - Lineare Lichtquelle und elektronische Vorrichtung - Google Patents

Lineare Lichtquelle und elektronische Vorrichtung Download PDF

Info

Publication number
DE112009002343T8
DE112009002343T8 DE112009002343T DE112009002343T DE112009002343T8 DE 112009002343 T8 DE112009002343 T8 DE 112009002343T8 DE 112009002343 T DE112009002343 T DE 112009002343T DE 112009002343 T DE112009002343 T DE 112009002343T DE 112009002343 T8 DE112009002343 T8 DE 112009002343T8
Authority
DE
Germany
Prior art keywords
light source
electronic device
linear light
linear
electronic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
DE112009002343T
Other languages
German (de)
English (en)
Other versions
DE112009002343T5 (de
Inventor
Yohhei YOSHIDA
Mototaka Taneya
Jun Okazaki
Tomotake Tanaka
Takuya Shigenobu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of DE112009002343T5 publication Critical patent/DE112009002343T5/de
Application granted granted Critical
Publication of DE112009002343T8 publication Critical patent/DE112009002343T8/de
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/18—Edge-illuminated signs
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0003—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being doped with fluorescent agents
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Planar Illumination Modules (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Semiconductor Lasers (AREA)
DE112009002343T 2008-10-02 2009-09-01 Lineare Lichtquelle und elektronische Vorrichtung Ceased DE112009002343T8 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008257535 2008-10-02
JP2008-257535 2008-10-02
PCT/JP2009/065254 WO2010038573A1 (ja) 2008-10-02 2009-09-01 線状光源および電子機器

Publications (2)

Publication Number Publication Date
DE112009002343T5 DE112009002343T5 (de) 2012-01-19
DE112009002343T8 true DE112009002343T8 (de) 2012-08-30

Family

ID=42073346

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112009002343T Ceased DE112009002343T8 (de) 2008-10-02 2009-09-01 Lineare Lichtquelle und elektronische Vorrichtung

Country Status (5)

Country Link
US (1) US8496348B2 (ja)
JP (1) JP5107433B2 (ja)
CN (1) CN102171511B (ja)
DE (1) DE112009002343T8 (ja)
WO (1) WO2010038573A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5126279B2 (ja) * 2010-04-26 2013-01-23 コニカミノルタビジネステクノロジーズ株式会社 画像読取装置
WO2015007755A2 (en) * 2013-07-19 2015-01-22 Koninklijke Philips N.V. A light emitting device and a method for dimming a light emitting device
US9874671B2 (en) 2014-06-03 2018-01-23 Corning Incorporated Light diffusing fiber lighting device
TWI561761B (en) * 2014-07-16 2016-12-11 Playnitride Inc Optical module
DE102014110120A1 (de) * 2014-07-18 2016-01-21 Deutsche Telekom Ag Seitenlichtfaser
US20170205042A1 (en) * 2014-07-28 2017-07-20 3M Innovative Properties Company Lighting assembly with elongated lightguide
JP6529240B2 (ja) * 2014-10-20 2019-06-12 三菱電機株式会社 面光源装置及び液晶表示装置
KR101763893B1 (ko) 2015-06-03 2017-08-01 주식회사 굿엘이디 광원 유닛 및 이의 제조 방법
CN105388604B (zh) * 2015-12-22 2018-01-30 精微视达医疗科技（武汉）有限公司 一种带有弯曲报警功能的共聚焦微探头及其配套装置与检测方法
FR3065056B1 (fr) * 2017-04-05 2019-11-08 Mafelec Dispositif lumineux, appareil de signalisation et procede de diagnostic et/ou d'asservissement
JP7348641B2 (ja) * 2019-12-03 2023-09-21 株式会社住田光学ガラス 光ファイバ照明装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0617927B2 (ja) * 1988-04-28 1994-03-09 三菱レイヨン株式会社 光ファイバ式ライトガイド用受光体及び同受光体を含む光源光学系
JPH11298014A (ja) * 1998-04-15 1999-10-29 Sony Corp 光ファイバー装置およびこれを用いた通信装置、照明装置、計測装置と、光ファイバー装置の製造方法
JP2003347068A (ja) * 2002-05-28 2003-12-05 Matsushita Electric Works Ltd 照明制御装置
KR20050088445A (ko) 2002-12-18 2005-09-06 마쯔시다덴기산교 가부시키가이샤 유기 ｅｌ 소자를 이용한 노광 장치 및 화상 형성 장치
JP2004195789A (ja) 2002-12-18 2004-07-15 Matsushita Electric Ind Co Ltd 光源および露光装置、これを用いた記録装置
JP2004199985A (ja) * 2002-12-18 2004-07-15 Matsushita Electric Ind Co Ltd 光源および平行光照明装置、これを用いた画像投影装置
JP2004342405A (ja) 2003-05-14 2004-12-02 Sharp Corp 線状発光体とそれを含む照明装置および表示装置
JP2006071776A (ja) 2004-08-31 2006-03-16 Sharp Corp 光ファイバ型発光体およびこれを備える照明装置
JP4296147B2 (ja) * 2004-11-19 2009-07-15 シャープ株式会社 光半導体装置および光半導体装置の製造方法
JP4823568B2 (ja) * 2005-05-23 2011-11-24 三菱電機株式会社 面状光源装置及びこれを用いた表示装置
JP4299826B2 (ja) * 2005-11-30 2009-07-22 株式会社住田光学ガラス 蛍光ファイバを用いた白色発光装置
JP2007157764A (ja) 2005-11-30 2007-06-21 Sumita Optical Glass Inc 蛍光ファイバを用いた多波長レーザ光源
US7991257B1 (en) * 2007-05-16 2011-08-02 Fusion Optix, Inc. Method of manufacturing an optical composite
KR100982049B1 (ko) * 2008-06-05 2010-09-13 금호전기주식회사 수중발광장치
JP2012099362A (ja) * 2010-11-02 2012-05-24 Toshiba Corp 発光装置
JP2012174551A (ja) * 2011-02-22 2012-09-10 Harison Toshiba Lighting Corp 発光装置
US20120275154A1 (en) * 2011-04-27 2012-11-01 Led Lighting Inc. Dual sided linear light emitting device

Also Published As

Publication number Publication date
CN102171511A (zh) 2011-08-31
DE112009002343T5 (de) 2012-01-19
US20110175549A1 (en) 2011-07-21
JP5107433B2 (ja) 2012-12-26
JPWO2010038573A1 (ja) 2012-03-01
US8496348B2 (en) 2013-07-30
CN102171511B (zh) 2013-05-22
WO2010038573A1 (ja) 2010-04-08

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